fix(表单设计器): 修复表单设计级联选择动态数据无法获取问题。

ruoyi-ui/src/utils/generator/config.js

@@ -186,7 +186,7 @@ export const selectComponents = [
       label: '级联选择',
       url: 'https://www.fastmock.site/mock/f8d7a54fb1e60561e2f720d5a810009d/fg/cascaderList',
       method: 'get',
-      dataPath: 'list',
+      dataKey: 'list',
       dataConsumer: 'options',
       showLabel: true,
       labelWidth: null,

ruoyi-ui/src/utils/generator/js.js

@@ -232,7 +232,7 @@ function buildOptionMethod(methodName, model, methodList, scheme) {
       url: '${config.url}'
     }).then(resp => {
       var { data } = resp
-      this.${model} = data.${config.dataPath}
+      this.${model} = data.${config.dataKey}
     })
   },`
   methodList.push(str)

ruoyi-ui/src/utils/generator/parser.js

@@ -1,6 +1,10 @@
 import { deepClone } from '@/utils/index';
 import { getToken } from '@/utils/auth';
 import render from '@/utils/generator/render';
+import axios from 'axios'
+import Vue from 'vue';
+
+Vue.prototype.$axios = axios
 
 const ruleTrigger = {
   'el-input': 'blur',
@@ -140,6 +144,7 @@ export default {
   methods: {
     initFormData(componentList, formData) {
       componentList.forEach(cur => {
+        this.buildOptionMethod(cur)
         const config = cur.__config__;
         if (cur.__vModel__) {
           formData[cur.__vModel__] = config.defaultValue;
@@ -173,6 +178,21 @@ export default {
         }
       })
     },
+    // 特殊处理的 Option
+    buildOptionMethod(scheme) {
+      const config = scheme.__config__;
+      if (config && config.tag === 'el-cascader') {
+        if (config.dataType === 'dynamic') {
+          this.$axios({
+            method: config.method,
+            url: config.url
+          }).then(resp => {
+            var { data } = resp
+            scheme[config.dataConsumer] = data[config.dataKey]
+          });
+        }
+      }
+    },
     buildRules(componentList, rules) {
       componentList.forEach(cur => {
         const config = cur.__config__